package org.example.mapper;

import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Update;
import org.example.domain.Wallet;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

/**
* @author 23670
* @description 针对表【wallet(钱包表)】的数据库操作Mapper
* @createDate 2023-05-19 21:30:10
* @Entity org.example.domain.Wallet
*/
public interface WalletMapper extends BaseMapper<Wallet> {
    Integer pay(@Param("wid") Integer wid,@Param("oid") Integer oid);
}




